How to Format a Micro SD Card That Can't Be Read. If the microSD card is unreadable through a peripheral device, the card may use an incompatible file system, such as NTFS, or it may not be ...

If you cannot load your photos onto your computer from your camera or phone's SD card, you can troubleshoot the issue to recover your pictures.

Three ways to format an SD Card have been explained here. We also explain what to do if your SD Card won’t format on Windows 11/10.

However, you can use a microSD adapter (these are sometimes included when you purchase a microSD Card) that is effectively a full-sized SD Card to use it with a Mac or card reader.